# File lib/merb-core/bootloader.rb, line 430 def self.update_logger Merb.reset_logger! # If log file is given, use it and not log stream we have. if Merb::Config[:log_file] log_file = Merb::Config[:log_file] raise "log file should be a string, got: #{log_file.inspect}" unless log_file.is_a?(String) STDOUT.puts "Logging to file at #{log_file}" unless Merb.testing? # try to create log directory (if it doesnt exist) log_directory = File.dirname(log_file) FileUtils.mkdir_p(log_directory) unless File.exists?(log_directory) Merb::Config[:log_stream] = File.open(log_file, "a") # but if it's not given, fallback to log stream or stdout else Merb::Config[:log_stream] ||= STDOUT end nil end